Racine, WI Weather & Growing Conditions
Today
64°F
Isolated Rain Showers
Isolated rain showers before 5pm. Cloudy. High near 64, with temperatures falling to around 55 in the afternoon. Southwest wind around 15 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 64°F | Isolated Rain Showers | 15 mph SW | 19% |
| Tonight | 46°F | Cloudy | 10 to 15 mph SW | 7% |
| Thursday | 56°F | Chance Rain Showers then Chance Light Rain | 10 to 15 mph W | 53% |
| Thursday Night | 39°F | Light Rain Likely | 10 to 15 mph NW | 57% |
| Friday | 50°F | Slight Chance Light Rain then Mostly Cloudy | 15 mph N | 24% |
| Friday Night | 36°F | Partly Cloudy | 5 to 15 mph NW | 4% |
| Saturday | 51°F | Mostly Sunny | 5 to 10 mph NW | 1% |
| Saturday Night | 36°F | Partly Cloudy | 5 to 10 mph W | 1% |
| Sunday | 55°F | Sunny | 10 mph W | 6% |
| Sunday Night | 37°F | Mostly Clear | 5 to 10 mph W | 1% |
| Monday | 58°F | Mostly Sunny | 5 to 10 mph SW | 0% |
| Monday Night | 41°F | Partly Cloudy | 5 to 10 mph W | 1% |
| Tuesday | 58°F | Sunny | 5 to 10 mph NW | 2% |
| Tuesday Night | 41°F | Partly Cloudy | 5 mph NW | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Racine, WI
Last spring frost
Apr 20
First fall frost
Oct 24
Growing season
184 days
Hardiness zone
6a
Explore more for Racine, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Racine, Wi (1.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.